230 visiting now: 218 USA USA flag 15 Belgium Belgium flag 4 Russia Russia flag

Highlighted Companies

Lead Free Hasl Power Heavy Duty Project - China

price: contact company for price

The outer/inner layer of the heavy copper printed circuit board has 3 ounces of copper.

Because of their thermal management capabilities, these Heavy Copper PCBs are extremely valuable.

The heavy copper component helps keep the internal components cool and improves their performance.

CHANYEE provides performance-oriented thick copper PCBs to ensure efficient thermal management and power distribution.

Application area: Industrial control Product feature: 3OZ Thick copper plate

Layer: 2 Surface treatment: Lead Free HASL

Material: FR4 Line width/Line space: 0.241/0.311mm

Thickness: 1.6mm Min hole φ: 0.40mm


Company Contact:


  • Phone: +86 573 8233 7777 ext. 987

  • Address: No. 972 Gangshan Road, Xiuzhou District, Jiaxing , Zhejiang , China

  • Email: Email


Published date: January 10, 2024

  • Business Description: Chengyi Electronics (Jiaxing) Co., Ltd. was founded in 2004 and is located in Jiaxing City of Zhejiang Province - the core area of the Yangtze River Delta.

    As a renowned PCB manufacturer that integrates research and development, production, sales, and service, we specialize in the R&D and production of two-sided and high-level printed circuit boards.

    Our products are widely used in automotive electronics, industrial controls, consumer electronics, IOT, medical equipment, and other fields.

    We have become the main manufacturing service providers for well-known enterprises such as Bosch, Delta, LG, and IMI.

    We have obtained system certifications of IATF16949, ISO14001, and OHSAS 45001, along with product certifications of CQC, UL, and CE.

    With continuously paying attention to customer feedback and responding promptly with a complete institutional system and high-quality products and services, we have earned a high degree of customer satisfaction.

    Based on efficient design concepts that prioritize quality while being energy-saving and environmentally friendly, our factories introduce industry-leading informatization technology alongside intelligent equipment systems.

    This enables us to achieve production data collection management as well as full-process quality traceability, greatly enhancing product craftsmanship while elevating manufacturing management levels.

    As a result of these efforts, Chengyi has established itself as a first-class digitalized intelligent green factory within the industry.

    Our Products:

    - Immersion Tin Pcb

    - Lead Free Hasl Power Heavy Duty Project

    - Motherboard 8 Layer Enig Fr4 Pcb

    - Lead Free Hasl Pcb

    - Enig Automobile Reversing Radar Pcb

Related listings



  • Immersion Tin Pcb
    Immersion Tin Pcb
    Electrical equipment and components - Chengyi Electronics (Jiaxing) Co., Ltd - China - January 10, 2024 - contact company for price

    The Immersion Tin surface finish describes a very thin layer of tin, applied over the copper layer of a PCB. This method is a Lead-Free PCB alternative that produces a consistently flat surface, which solders well and is cost-efficient. The tin layer...

  • Digital Output Full Attitude Three Dimensional Electronic Compass Single Board
    Digital Output Full Attitude Three Dimensional Electronic Compass Single Board
    Electrical equipment and components - ericcoinertialsystem - China - January 10, 2024 - 60.00 Dollar US$

    ER-EC-360A: 1. Heading accuracy 0.3~0.5°, resolution 0.1°; 2. Measurement range 0~360°; 3. Wide temperature working -40~+85℃. The ER-EC-360A is a high precision full attitude 3D electronic compass that uses hard and soft iron calibration algorithms t...

  • Online Ups 3kva Suitable For Home Audio And Video
    Online Ups 3kva Suitable For Home Audio And Video
    Electrical equipment and components - Hubei Zhongkang International Trade Co., Ltd - China - January 9, 2024 - contact company for price

    Online UPS 3KVA, Suitable for Home Audio and Video Product Description Elevate your audio experience to new heights with our online UPS for home audio. Engineered with precision and reliability in mind, our UPS ensures uninterrupted power supply, saf...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"